MDT to SEA (Harrisburg to Seattle) Flights

Last Minute Flights from MDT to SEA

Best airfare and ticket deals for MDT to SEA flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
MDTSeattleApril 6 to April 11$465
*Prices include taxes and fees

Cheapest MDT to SEA Flights

Best airfare and ticket deals for MDT to SEA flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
MDTSeattleMay 1 to May 7$268
MDTSeattleMay 15 to May 30$300
MDTSeattleApril 18 to April 23$325
MDTEverettJuly 23 to July 30$1,003
*Prices include taxes and fees
MDT to SEA Flight Details
Origin airport
Harrisburg Intl.
Origin airport IATA code
MDT
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Distance
2290 mi

Frequently asked questions

Which airlines with flights from Harrisburg International Airport to Seattle - Tacoma International Airport allow free cancellation due to COVID-19?
To find airlines offering flexible COVID-19 related changes, use our convenient filter function. Begin by entering your preferred dates and destination. Then, once all the available flights have appeared, check the “No change fee” box underneath the “Flexible change policies” subheading on the left. Read over the air carrier’s cancellation rules before reserving your Harrisburg International Airport to Seattle - Tacoma International Airport airfare.
What airlines fly direct from Harrisburg, PA Airport (MDT-Harrisburg Intl.) to Sea-Tac Airport?
Unfortunately, you can’t fly straight from MDT to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). Get to Seattle by locking in a flight with at least one stop in between. If you’ve got spare time, why not spend a day or so in your layover city?
How many flights are there from MDT to SEA?
Approximately 23 services are scheduled each day from Harrisburg, PA Airport (MDT-Harrisburg Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). Buckle up because your plane to Seattle is ready to take off.
How long does it take to fly from Harrisburg, PA Airport (MDT-Harrisburg Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.)?
It takes about 7 hours and 9 minutes to journey from Harrisburg, PA Airport (MDT-Harrisburg Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). That’s a nice amount of time to begin your travel blog, do some eleventh-hour trip planning or read about the fantastic experiences you can have in Seattle.
What is the flight distance from Harrisburg, PA Airport (MDT-Harrisburg Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.)?
About 2300 miles (3700 km). If you travel regularly and have accumulated lots of air miles, this medium-haul journey may be the time for a seating upgrade.
How many morning flights are there from MDT to SEA?
Early birds — you’ll be glad to know that there are 84 morning flights from MDT to SEA a week.
  • American Airlines (AA) offers 46 weekly flights taking off before noon. The earliest one you can take is 5:00AM.
  • Another fantastic option is United Airlines. This carrier has 20 early flights each week. 6:00AM is the earliest to depart.
  • You’ll have 18 morning flights to select from if you travel with Delta (DL). 6:00AM is the earliest departure time.
How many afternoon flights are there from MDT to SEA?
If the words “early bird” just aren’t part of your daily vocab, hop aboard one of the 77 weekly afternoon and evening flights from MDT to SEA.
  • Think about locking in a ticket with American Airlines (AA). It operates 40 flights every week that leave after midday. The earliest service is 1:03PM.
  • You can also take your pick of the 20 afternoon and evening flights with Delta (DL) each week. 1:30PM is the first departure.
  • Another favorite option is United Airlines (UA). It offers 17 afternoon and evening flights every week from 12:10PM onward.
What is the earliest departure time out of Dauphin County to Seattle?
5:00AM is the earliest scheduled flight taking off from MDT, touching down at SEA at 2:32AM. Save precious time in the morning by having your suitcase packed and ready to be tossed in the boot.
What is the latest departure time out of Dauphin County to Seattle?
From MDT, the latest flight jets out at 6:35PM and arrives at SEA at 3:48AM. If you don’t do early mornings, this flight has your name on it.
What is the average price from Dauphin County to Seattle?
On average, the most competitive price for a round-trip airfare from MDT to SEA is $268. Score your own great bargain by locking in your tickets soon. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Harrisburg to Seattle Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Harrisburg to Seattle to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from MDT to SEA, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Harrisburg to Seattle, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.